Arc from two points and radius. More...

Inheritance diagram for Arc2PR:

Public Member Functions
void	Arc2PR (void guiAction)

void	beginEvent ()
	Called as soon as the action is created (menu chosen, toolbutton activated, etc).

void	escapeEvent ()
	Escape events are triggered if the user clicks the right mouse button or hits the Escape key.

void	getArc2PR (void preview)

void	getAuxPreview ()

void	getOperation (void preview)

void	pickCoordinate (void event, void preview)

void	setState (void state)

void	slotDirectionChanged (void button)

void	slotRadiusChanged (void value)

void	slotSolutionChanged (void button)

Public Member Functions inherited from Arc
void	Arc (void guiAction)

void	getTitle ()

Public Member Functions inherited from Draw
void	Draw (void guiAction)

void	getTitle ()

Public Member Functions inherited from EAction
void	applyCommand (void event, void preview)
	High level event triggered when a command line command should be applied or previewed.

void	applyOperation ()
	Applies the operation returned by this.getOperation().

void	beginEvent ()
	Called when the user starts this action by clicking a button, choosing a menu, entering a command, etc.

void	commandEvent (void event)
	Default implementation.

void	commandEventPreview (void event)
	Default implementation.

void	complementOperation (void op)
	Can be reimplemented to complement the operation of an action.

void	coordinateEvent (void event)
	Default implementation.

void	coordinateEventPreview (void event)
	Default implementation.

void	createDialog (void uiFile, void parent)
	Creates a new dialog based on the given UI file with the given parent.

void	createWidget (void uiFile, void parent)
	Creates a new widget based on the given UI file with the given parent.

void	EAction (void guiAction)

void	enterEvent ()
	Called when user presses enter.

void	entityPickEvent (void event)
	Default implementation.

void	entityPickEventPreview (void event)
	Default implementation.

void	escapeEvent ()
	Called when the user presses Escape or clicks the right mouse button.

void	finishEvent ()
	Called when this action is terminated.

void	getAuxPreview ()
	Called by updatePreview.

void	getClassName ()

void	getDocumentInterface ()

void	getEntityId (void event, void preview, void selectable)

void	getGraphicsView ()

void	getGraphicsViews ()

void	getHighlightedEntities ()
	Called by updatePreview.

void	getOperation (void preview)
	Called by updatePreview and applyOperation.

void	getScales ()

void	getToolTitle ()

void	handlePreviewError ()
	Called by updatePreview.

void	hideOptionsToolBarWidgets (void widgets, void noSyncWidgets)
	Hides all widgets in the options tool bar which are shown in the tool dialog instead.

void	hideUiOptions (void saveToSettings)
	Hides the UI options of this action.

void	initDialog (void dialog)
	Called before dialog is shown.

void	initState ()
	Called to initialize a new state of this action.

void	initUiOptions (void resume, void optionsToolBar, void forDialog)
	Overwrite to initialize combo boxes and other UI elements of the options tool bar.

void	isEntityEditable (void e)

void	isEntitySnappable (void e)

void	keyPressEvent (void event)
	Called when the user presses a key.

void	keyReleaseEvent (void event)
	Called when the user releases a key.

void	mouseDoubleClickEvent (void event)

void	mousePressEvent (void event)
	Does nothing.

void	mouseReleaseEvent (void event)

void	pickCoordinate (void event, void preview)
	High level event triggered when a coordinate was specified by the user of a coordinate specification should be previewed.

void	pickEntity (void event, void preview)
	High level event triggered when an entity was picked by the user or to preview picking an entity.

void	postOperation (void transaction)
	Can be reimplemented to work with the transaction returned by the operation.

void	propertyChangeEvent (void event)
	Allows all actions to handle property change events.

void	resumeEvent ()
	Called whenever the action resumes its operation, for example after it was temporary suspended for another action.

void	setArrowCursor ()
	Sets the current cursor of the current document interface (all views attached to it) to the normal arrow cursor.

void	setCommandPrompt (void prompt)

void	setCrosshairCursor ()
	Sets the current cursor of the current document interface (all views attached to it) to crosshair cursor.

void	setCursor (void cursor, void name)

void	setLeftMouseTip (void tip)

void	setRightMouseTip (void tip)

void	setState (void state)
	Set the state of this action.

void	setUiOptions (void uiFile, void split)
	Sets the UI options toolbar content for this tool.

void	showDialog ()
	Show dialog to enter some or all of the options.

void	showUiOptions (void resume, void restoreFromSettings)
	Shows the UI options of this action if this.uiFile is set.

void	simulateMouseMoveEvent ()

void	slotReset ()
	Called if the user clicks the reset button of an action.

void	suspendEvent ()
	Called whenever the action is suspended, for example if another action is started while this action is active.

void	updatePreview (void clear)
	Updates the preview based on the operation returned by getOperation and the auxiliary construction returned be getAuxPreview.

Public Member Functions inherited from RActionAdapter
virtual void	commandEvent (RCommandEvent &)
	Called when a command is entered in the command line.

virtual void	commandEventPreview (RCommandEvent &)
	Called when a command is being edited in the command line.

virtual void	coordinateEvent (RCoordinateEvent &)
	Called for every coordinate event.

virtual void	coordinateEventPreview (RCoordinateEvent &)
	Called if the action is in `PickCoordinate` mode and the mouse is moved around.

virtual void	entityPickEvent (REntityPickEvent &)

virtual void	entityPickEventPreview (REntityPickEvent &)

virtual void	keyPressEvent (QKeyEvent &)

virtual void	keyReleaseEvent (QKeyEvent &)

virtual void	mouseDoubleClickEvent (RMouseEvent &)
	Called on mouse double click events.

virtual void	mouseMoveEvent (RMouseEvent &)
	Called on mouse move events.

virtual void	mousePressEvent (RMouseEvent &)
	Called on mouse press events.

virtual void	mouseReleaseEvent (RMouseEvent &)
	Called on mouse release events.

virtual void	panGestureEvent (QPanGesture &)
	Called on pan gesture events.

virtual void	pinchGestureEvent (QPinchGesture &)
	Called on pinch gesture events.

virtual void	propertyChangeEvent (RPropertyEvent &)
	Called when the value of a property is modified while this action is active.

	RActionAdapter (RGuiAction *guiAction=NULL)

virtual void	setGraphicsView (RGraphicsView *)
	Called if this action is set as a navigation action of a graphics view.

virtual void	swipeGestureEvent (QSwipeGesture &)
	Called on swipe gesture events.

virtual void	tabletEvent (RTabletEvent &)
	Called on tablet events.

virtual void	wheelEvent (RWheelEvent &)
	Called on mouse wheel events.

virtual void	zoomChangeEvent (RGraphicsView &)
	Called when the zoom factor or offset changed in the given view.

virtual	~RActionAdapter ()

Public Member Functions inherited from RAction
RAction::ClickMode	getClickMode ()

virtual RDocument *	getDocument ()

QList< RGraphicsScene * >	getGraphicsScenes ()

virtual RGuiAction *	getGuiAction ()

RAction *	getOverrideBase ()

RStorage *	getStorage ()

QString	getUniqueGroup ()

bool	hasNoState ()

bool	isOverride ()

bool	isTerminated ()

	RAction (RGuiAction *guiAction=NULL)
	Copyright (c) 2011-2018 by Andrew Mustun.

void	setClickMode (RAction::ClickMode m)
	Sets the current click mode.

virtual void	setDocumentInterface (RDocumentInterface *di)

void	setGuiAction (RGuiAction *guiAction)

void	setNoState (bool on=true)

void	setOverride ()

void	setOverrideBase (RAction *base)

void	setUniqueGroup (const QString &ug)

virtual RVector	snap (RMouseEvent &event, bool preview=false)
	Uses the currently active snap function to snap to the closest object or grid point.

void	terminate ()
	Terminates the action.

virtual	~RAction ()

Public Attributes
int	center

int	point1

int	point2

int	radius

int	reversed

Public Attributes inherited from EAction
int	additionalOptionsToolBars

int	delegate

int	dialogUiFile

int	guiAction

int	includeBasePath

int	optionsToolBarEnabled

int	optOutRelativeZeroResume

int	relativeZeroPos

int	resuming

int	settingsGroup

int	splitUiOptions

int	state

int	uiFile

int	useDialog

int	waitingForContextMenu

Additional Inherited Members
Public Types inherited from RAction
enum	ClickMode { PickCoordinate , PickCoordinateNoSnap , PickEntity , PickingDisabled }
	Current mouse click mode. More...

Protected Attributes inherited from RAction
RAction::ClickMode	clickMode

RDocumentInterface *	documentInterface

RGuiAction *	guiAction

bool	noState
	Indicates whether this action is stateless (i.e.

bool	override

RAction *	overrideBase

bool	terminated

QString	uniqueGroup

Detailed Description

Arc from two points and radius.

Constructor & Destructor Documentation

◆ Arc2PR()

void Arc2PR::Arc2PR ( void guiAction )

inline

Member Function Documentation

◆ beginEvent()

void Arc2PR::beginEvent ( )

inlinevirtual

Called as soon as the action is created (menu chosen, toolbutton activated, etc).

Reimplemented from Arc.

◆ escapeEvent()

void Arc2PR::escapeEvent ( )

inlinevirtual

Escape events are triggered if the user clicks the right mouse button or hits the Escape key.

The action is expected to go one step back, to the last state or terminate itself.

Reimplemented from RActionAdapter.

◆ getArc2PR()

void Arc2PR::getArc2PR ( void preview )

inline

◆ getAuxPreview()

void Arc2PR::getAuxPreview ( )

inline

◆ getOperation()

void Arc2PR::getOperation ( void preview )

inline

◆ pickCoordinate()

void Arc2PR::pickCoordinate	(	void	event,
		void	preview )

inline

◆ setState()

void Arc2PR::setState ( void state )

inline

◆ slotDirectionChanged()

void Arc2PR::slotDirectionChanged ( void button )

inline

◆ slotRadiusChanged()

void Arc2PR::slotRadiusChanged ( void value )

inline

◆ slotSolutionChanged()

void Arc2PR::slotSolutionChanged ( void button )

inline

Member Data Documentation

◆ center

int Arc2PR::center

◆ point1

int Arc2PR::point1

◆ point2

int Arc2PR::point2

◆ radius

int Arc2PR::radius

◆ reversed

int Arc2PR::reversed

The documentation for this class was generated from the following file:

scripts/Draw/Arc/Arc2PR/Arc2PR.js

Public Member Functions

Public Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ Arc2PR()

Member Function Documentation

◆ beginEvent()

◆ escapeEvent()

◆ getArc2PR()

◆ getAuxPreview()

◆ getOperation()

◆ pickCoordinate()

◆ setState()

◆ slotDirectionChanged()

◆ slotRadiusChanged()

◆ slotSolutionChanged()

Member Data Documentation

◆ center

◆ point1

◆ point2

◆ radius

◆ reversed